ECO-PACTM 1 Fast Recovery Epitaxial Diode (FRED) PSEI 2x30 PSEI 2x31 IFAVM VRRM t rr = 2x 28 A = 1200 V = 40 ns Preliminary Data Sheet VRSM (V) VRRM (V) Type 1200 1200 PSEI 2x30/12 PSEI 2x31/12 2x30 2x31 Symbol Test Conditions IFRMS I FAVM* I FRM IFSM TVJ = TVJM 70 A TC = 50 °C, rectangular, d=0.5 ∫ i dt 2 TVJ TVJM Tstg VISOL Maximum Ratings 28 A tP<10µs; rep.rating, pulse width limited by TVJM 375 A TVJ = 45 °C t = 10 ms (50 Hz), sine 200 A VR = 0 t = 8.3 ms (60 Hz), sine 210 A TVJ = 125 °C t = 10 ms (50 Hz), sine 185 A VR = 0 t = 8.3 ms (60 Hz), sine 195 A TVJ = 45 °C t = 10 ms (50 Hz), sine 200 A²s VR = 0 t = 8.3 ms (60 Hz), sine 180 A²s TVJ = 125 °C t = 10 ms (50 Hz), sine 170 A²s VR = 0 160 A²s -40... + 150 150 °C °C -40... + 150 °C 50/60 Hz, RMS t = 1 min 2500 V∼ IISOL ≤ 1 mA 3600 V∼ 1.5 - 1.8 14 - 16 16 Nm lb.in. g t = 8.3 ms (60 Hz), sine t=1s Md Mounting torque Weight typ. Symbol Test Conditions IR TVJ = 25°C, VR=VRRM TVJ = 25°C, VR=0.8.VRRM TVJ = 125°C, VR=0.8.VRRM max. max. max. 750 250 7 µA µA mA VF IF = 30 A, TVJ = 150 °C max. 2.20 V TVJ = 25 °C max. 2.55 V VTO rT RthJC RthCH I RM (M4) Characteristic Value For power-loss calculations only 1.65 V 18.2 mΩ per diode; max. 1.25 K/W per diode; typ. 0.05 K/W typ. 16 A typ. 40 ns 11.2 11.2 50 mm mm m/s² IF=30A; -diF/dt=240A/µs; VR=540V Features • • • • • 2 independent FRED in 1 package Isolation voltage 3600 V∼ Planar glass passivated chips Low forward voltage drop • • • Very short recovery time Soft recovery behaviour Leads suitable for PC board soldering UL registered, E 148688 Applications • • • • • • • • Antiparallel diode for high frequency switching devices Anti saturation diode Snubber diode Free wheeling diode in converters and motor control circuits Rectifiers in switch mode power supplies (SMPS) Inductive heating and melting Uninterruptible power supplies (UPS) Ultrasonic cleaners and welders Advantages • • • • • Easy to mount with two screws Space and weight savings Improved temperature and power cycling capability Low noise switching Small and light weight L≤0.05 mH; TVJ= 100°C trr IF=1A; -diF/dt=100A/µs; VR=30V; TVJ= 25°C ds dA a Creeping distance on surface Creeping distance in air Max. allowable acceleration Data according to IEC 60747 refer to a single diode unless otherwise stated *IFAVM rating includes blocking losses at TVJM; VR=0.8 VRRM; duty cycle d=0.5 2005 POWERSEM reserves the right to change limits, test conditions and dimensions POWERSEM GmbH, Walpersdorfer Str. 53 D - 91126 Schwabach Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20 ECO-PACTM 1 50 IF Qr TVJ=25°C TVJ=100°C TVJ=150°C 40 30 A 4 40 30 typ. max. 1 0 1 2 VF 3 V 0 4 Fig. 1 Forward current versus voltage drop. 10 typ. 1 10 -diF/dt 0 100 A/µs 1000 trr 0.8 0.6 IF=30A IF=60A IF=30A IF=15A max. 0.6 30 600 tfr 400 tfr 0.2 TJ 800 20 0.2 80 40 VFR 0.4 QR 40 1000 50 VFR 0.4 0 1200 ns V 0.8 IRM 400 A/µs 600 60 TVJ=100°C VR=540V µs 1.0 200 Fig. 3 Peak reverse current versus -diF/dt. 1.0 1.2 0 -diF/dt Fig. 2 Recovery charge versus -diF/dt. 1.4 0.0 max. IF=30A IF=60A IF=30A IF=15A 20 2 10 Kf TVJ=100°C VR= 540V IRM IF=30A IF=60A IF=30A IF=15A 3 20 0 50 6 T =100°C µC VVJ= 540V R 5 70 A 60 120 °C 160 Fig. 4 Dynamic parameters versus junction temperature. 0.0 10 typ. 0 200 400 A/µs 600 -diF/dt Fig. 5 Recovery time versus -diF/dt. 0 TVJ=125°C IF=30A 0 200 0 400 A/µs 600 200 diF/dt Fig. 6 Peak forward voltage versus diF/dt. Package style and outline Dimensions in mm (1mm = 0.0394“) Fig. 7 Transient thermal impedance junction to case. 2005 POWERSEM reserves the right to change limits, test conditions and dimensions POWERSEM GmbH, Walpersdorfer Str. 53 D - 91126 Schwabach Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20